'Banners' in the Bible

May we shout for joy over your victory, and in the name of our God may we set up banners. May Yahweh fulfill all your requests.

You [are] beautiful, my beloved, as Tirzah, lovely as Jerusalem, {overwhelming as an army with banners}.

"Who [is] this that looks down like the dawn, beautiful as the moon, {bright as the sun}, {overwhelming as an army with banners}?"